Self protecting lock assembly



FIG. 1 is a front elevational view of the self protecting lock assembly of the present invention;

FIG. 2 is a rear elevational view of the self protecting lock assembly of FIG. 1;

FIG. 3 is a left side elevational view of the self protecting lock assembly of FIG. 1;

FIG. 4 is a right side elevational view of the self protecting lock assembly of FIG. 1;

FIG. 5 is a top plan view of the self protecting lock assembly of FIG. 1;

FIG. 6 is a bottom plan view of the self protecting lock assembly of FIG. 1; and,

FIG. 7 is a broken away top, front, right side perspective view in an alternate position of the self protecting lock assembly of FIG. 1.

The broken lines showing of a padlock in FIG. 7 is for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a self protecting lock assembly, as shown and described. 